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| author | Richard Henderson <rth@twiddle.net> | 2012-09-05 10:18:21 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2013-01-05 12:18:42 -0800 |
| commit | 6e2704e74d317ba077b680c2fc881724686fb24a (patch) | |
| tree | c4432e84bbbd134698dc3d9570bb70b0772f7133 /target-s390x/cc_helper.c | |
| parent | 8379bfdbca195af9df1e6ecf67f04402bd80d471 (diff) | |
| download | qemu-6e2704e74d317ba077b680c2fc881724686fb24a.tar.gz | |
target-s390: Convert IPM
Note that the previous placement of the PM field was incorrect.
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'target-s390x/cc_helper.c')
| -rw-r--r-- | target-s390x/cc_helper.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/target-s390x/cc_helper.c b/target-s390x/cc_helper.c index e3bed16bd3..a6d60bf885 100644 --- a/target-s390x/cc_helper.c +++ b/target-s390x/cc_helper.c @@ -544,18 +544,6 @@ uint32_t HELPER(calc_cc)(CPUS390XState *env, uint32_t cc_op, uint64_t src, return do_calc_cc(env, cc_op, src, dst, vr); } -/* insert psw mask and condition code into r1 */ -void HELPER(ipm)(CPUS390XState *env, uint32_t cc, uint32_t r1) -{ - uint64_t r = env->regs[r1]; - - r &= 0xffffffff00ffffffULL; - r |= (cc << 28) | ((env->psw.mask >> 40) & 0xf); - env->regs[r1] = r; - HELPER_LOG("%s: cc %d psw.mask 0x%lx r1 0x%lx\n", __func__, - cc, env->psw.mask, r); -} - #ifndef CONFIG_USER_ONLY void HELPER(load_psw)(CPUS390XState *env, uint64_t mask, uint64_t addr) { |